Cloward Laminia Spreader cam/rat. 110mm, 17cm

The Cloward Lamina Spreader is a surgical instrument primarily used in spinal surgery, specifically during procedures like spinal decompression and spinal fusion. This tool is designed to assist in the safe separation or spreading of the lamina, a bony structure in the spine, to provide better access to the spinal canal and nerve roots.

Key Characteristics of the Cloward Lamina Spreader:

1. Purpose: The primary function of the Cloward Lamina Spreader is to gently and evenly spread the lamina during spinal procedures. This allows the surgeon to create sufficient space for access to the spinal cord, nerve roots, and other structures, which is necessary for treating conditions like spinal stenosis, herniated discs, or spinal tumors.
2. Design:
   • Cam/Ratchet Mechanism: This mechanism allows the spreader to open with controlled tension, ensuring gradual and stable separation of the lamina. It prevents sudden movements that could damage surrounding tissue or nerves.
   • Blade/Spreader Tips: The tips of the spreader are designed to engage the lamina without causing excessive pressure, which could result in fractures or complications.
3. Size: The 110mm and 17cm measurements refer to the size of the instrument. Specifically:
   • 110mm likely refers to the spreader’s maximum opening or the distance it can stretch.
   • 17cm refers to the overall length of the instrument.
4. Usage: Typically, the instrument is used in laminectomy (removal of part of the lamina to relieve pressure on the spinal cord or nerves) or in surgeries that involve spinal fusion, where the spine’s stability is restored or improved after decompression.
5. Material and Build: Cloward Lamina Spreaders are made from high-quality surgical steel or other durable materials to withstand the mechanical stresses encountered during surgery.